2442141221412 has 24 divisors (see below), whose sum is σ = 5703761700000. Its totient is φ = 813271047616.

The previous prime is 2442141221339. The next prime is 2442141221437. The reversal of 2442141221412 is 2141221412442.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 2442141221412.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96990162 + ... + 97015337.

It is an arithmetic number, because the mean of its divisors is an integer number (237656737500).

Almost surely, 2^{2442141221412} is an apocalyptic number.

It is an amenable number.

2442141221412 is an abundant number, since it is smaller than the sum of its proper divisors (3261620478588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2442141221412 is a wasteful number, since it uses less digits than its factorization.

2442141221412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194006555 (or 194006553 counting only the distinct ones).

The product of its digits is 8192, while the sum is 30.

Adding to 2442141221412 its reverse (2141221412442), we get a palindrome (4583362633854).

The spelling of 2442141221412 in words is "two trillion, four hundred forty-two billion, one hundred forty-one million, two hundred twenty-one thousand, four hundred twelve".